This Day in HistoryJuly 26, 1948: President Harry Truman signs Executive Order 9981, desegregating the military of the United States.

Number to Know3,522: Number of executive orders issued by President Franklin Roosevelt, most in American history.

Website of the Day: Tuskegee Airmanhttp://tuskegeeairmen.orgWebsite highlighting the history of of African-Americans who participated in air crew, ground crew and operations support training in the Army Air Corps during World War II, when the U.S. military still practiced segregation.